Cattle waterer



FIG. 1 is a perspective view of the cattle waterer;

FIG. 2 is an end view of the cattle waterer;

FIG. 3 is a side view of the cattle waterer;

FIG. 4 is a top view of the cattle waterer;

FIG. 5 is a second end view opposite to that of FIG. 2, of the cattle waterer; and,

FIG. 6 is a bottom view of the cattle waterer. 

The ornamental design for a cattle waterer, as shown and described. 